Nowaday, the life is modern. Smart phones and computers are very popular and they appear all around us. Using smart phones is a necessary part of many students' life. We can use them for relaxing, connecting and especially studying. Students can learn in the Internet, search information for their lessons,... Using smart phones can solve many problems quickly and easily. But, there is a problem.Some students mostly use smart phones to relax and spend less time studying. They concentrate on the smart phones instead of keeping their eye on learning.

If students were allowed to use smart phones, learning would be easier . Unless they were banned to use smart phones, they could be focus on learning. Anyway, I think smart phones shouldn't be banned. Although it makes students can't be focus on the lessons, It helps them a lots in relaxing at break time and studying. We've also got some suitable rules such as: not using phones while you are studying, just use them at break time,...

The rules not only help students be focus on learning, but also study effectively.

Bài sơ sài, mang tính gợi ý, có thể thêm câu.

1 We shouldn't throw trash at public places

2 She will go to a pagoda this sunday

3 Our team are going to plant some trees

4 This is the best book in this store

1. We shouldn;t throw trash at public places

2. She will go to a pagoda this Sunday

3. Our team are going to plant some tres

4. This is the best book in the store

1. We shouldn't throw trash at public places.
2. She will go to a pagoda this Sunday.
3. Our team are going to plant some trees.
4. This book is the best in the store.

4. I can't study in this room. It's too noisy. I'm going to find a quieter
place. (quiet) 
5. Smart phones make our lives..esier.and..more convinient..
(easy-convenient)
6. Life in a city is a lot..better..life in the countryside. (good)
7. My Math class is.more boring than..my English class. (boring)
8. I like this school because it is..bigger than.the other one. (big)
9. A car is much.expensive than..a bike. (expensive)
10. We need.younger..actors for this film. (young)

1.We'd like (travel)..to travel...... to the countryside this weekend

2.This math question is difficult.-Well ,I (help )..will help..... you

3.My parents always want me (work )...to work ..... hard for the exam

4.Does Alice (take)...take... the bus to school every day ?

5 .The students love (chat)....chatting... on their smart phones

1. Me is phoned 

2. This house was built by Tom

3. A book is being read by Hoa

4. This book can be painted by her

5. Is this book bought by him?

6. Was you given by her?

7. This house is going to be built by me

8. Was this dish cooked by you?

Question 1.give the correct from of the verbs in the brackets

1.where is your brother?-he's in the living room.he (watch)..is watching...tv

2.look!the plane is flying towards the airport .it(land).is going to land..

3.i'm bored.-what about (play)...playing..some games?

4.we never go camping because we (not/have) ....don't have...a tent

5.playing computer games (be/not)...isn't...good for you

6.we'd like (travel).to travel....to the countryside this weekend

8 my parents always want me(work)...to work.hard for the exam

9.Does alice(take)....take..the bus to school every day?

10.the students love(chat)....chatting..on their smart phones

1)The man is a professor. He's going to give a lecture to our students. 

=>The man who is going to give a lecture to our students is a professor.

Dear Hoa
Heard that he was going to have to go through an extremely stressful exam. I heard your mother say on the phone, because we are friends so I will only you know some methods to reduce stress:
- First of all, do not worry too much about the exam, please.
Second, you should let the body rest soothingly.
- Next, you should join some healthy games (badminton, soccer, ..)
- Finally, you just need to learn the main contents of the lesson, not to learn too much.
The above is how you do when stress, if you see fit then apply.
Good luck
Hoa's friend
Moon

chỉ cần ghi câu tl ra th á, hk cần cả câu đâu nhaa

1 communication

2 environmental

3 ability

4 accommodation

5 eruption

6 homeless

7 acttractions

8 death

9 flight

10 harmful